Ashnod's Altar + Nim Deathmantle + Requiem Angel

W identity

Commander legal

The 3 combo pieces

What must be in place

You control an additional nontoken non-Spirit creature.

How to execute it

  1. Activate Ashnod's Altar by sacrificing a nontoken non-Spirit creature, adding {C}{C}.
  2. When the creature dies, Requiem Angel and Nim Deathmantle triggers.
  3. Resolve the Requiem Angel trigger, creating a 1/1 Spirit creature token.
  4. Activate Ashnod's Altar by sacrificing the Spirit, adding {C}{C}.
  5. Resolve the Nim Deathmantle trigger from step 2, causing you to pay {4} to return the non-Spirit creature from your graveyard to the battlefield, and attach Nim Deathmantle to it.
  6. Repeat.

What the combo produces